With both next-gen consoles already having sold 2+ million units, it's obvious that the PS4 and Xbox One present a HUGE potential market for game sales. There are tons of fans out there who want to play the game, and many others who could have the opportunity to experience the beautiful pain that Dark Souls II will bring, if only it were available on their platform of choice!
Many of us who own one or both of those systems sold their prior generation systems (Xbox 360/PS3) in preparation for the next generation of gaming. Since Dark Souls II is only slated to be released on current-gen consoles and PC, that leaves us out of the loop!
It has been widely advertised that the system architecture of both next-gen consoles is very similar to that of modern day PCs, meaning that porting the game from your existing PC version code to the PS4 or Xbox One will be MUCH easier than your last porting experience.
From Software/Namco Bandai, you heard the outcry of PC players craving to enjoy your previous game, Dark Souls, and listened. Please, hear the plea of those of us who own a Playstation 4 and/or Xbox One console, and listen once again! It will be the smartest business move you'll make to date.